The Moccasin Ultra Fest returns to Memphis, Tennessee on December 31st, running through January 1st for a full 36-hour timed trail run along the scenic Wolf River Trails in South Memphis. This event is renowned among endurance runners and takes place at the Wolf River Refuge Trailhead S. Walnut Bend Rd., where participants can tackle as many miles as they wish on a fast, flat 4-mile loop. The Moccasin Ultra Fest offers an unparalleled challenge for those looking to push their limits or chase that elusive 100-mile buckle in one fell swoop. On race morning at the Wolf River Refuge Trailhead S. Walnut Bend Rd., runners can expect firm and slightly soft trail conditions, with a UV index of around 2, which is low enough to allow comfortable running without excessive sun exposure. The start time on December 31st begins at 7:00 AM sharp, just as the day transitions into nightfall, offering unique lighting features along the Wolf River Trails including illuminated bridges and Christmas decorations that enhance the festive atmosphere throughout both nights. With a history dating back several years, the Moccasin Ultra Fest has become an integral part of Memphis’s running community. Each year sees hundreds of participants pushing their physical boundaries while contributing to a vibrant and supportive race culture. The event not only celebrates personal achievements but also fosters camaraderie among runners who share in the experience over two full days. The course at Moccasin Ultra Fest winds through flat, fast terrain along the scenic Wolf River Trails, offering consistent firm-to-slightly-soft trail conditions that are perfect for endurance running without excessive wear on participants' legs. The 4-mile loop is lined with glowing bridges and illuminated paths which create a magical night-time ambiance as runners make their way from December into January. Runners can set up personal tents within the designated areas to rest, recharge or party at throughout the event. Weather conditions for the Moccasin Ultra Fest typically feature firm trail surfaces underfoot and low UV levels, making it comfortable yet challenging to run through both evening hours of day 1 and early morning on New Year’s Day. The race takes place in December when temperatures hover around freezing point but are generally mild enough not to pose significant cold weather challenges.
36hrs 36 Hours • Fee: $230.00
The Moccasin Ultra Fest offers a single distance: 36 Hours, with the entry fee set at $230. This 36-hour timed event allows participants to run as much or as little as they desire on a fast, flat 4-mile loop course along the Wolf River Trails in Memphis. Participants must register for Moccasin Ultra Fest through the official website located at [https://ultrasignup.com/register.aspx?did=137818](https://ultrasignup.com/register.aspx?did=137818). Registration fees are $230. The deadline to sign up is December 15th, leaving runners ample time to prepare for the rigorous yet rewarding challenge ahead. Bib pickup will take place on race day itself at the Wolf River Refuge Trailhead S. Walnut Bend Rd., starting from 6:00 AM until noon before the event begins promptly at 7:00 PM. Runners need only bring their confirmation email and photo ID to collect their bib numbers there. The start location for Moccasin Ultra Fest is situated directly at the Wolf River Refuge Trailhead S. Walnut Bend Rd., Memphis, TN. Participants must be aged 18 years or older to take part in this grueling yet exhilarating event. For those who have never participated before, it's recommended that they arrive early on December 31st and familiarize themselves with the layout of the trailhead and setup areas. The Moccasin Ultra Fest in Memphis, TN from December 31st through January 1st is a testament to endurance running culture. This event draws runners who are not only looking for an unparalleled challenge but also those eager to celebrate their achievements on New Year’s Day with fellow participants along the scenic Wolf River Trails.
Races Offered
36hrs
Dec 31, 2026
straighten
Distance —
36 Hours
terrain
Type —
Running
timer
178 days remaining
sell
$230.00
Weather History
These values represent the 3-year monthly averages for December in Memphis.
thermostatTemperature
4.1° / 12.4°
wb_sunnyFeels like
0.3° / 9.3°
light_mode
Avg sunshine hours
6h 36m
water_drop
Avg rainfall
2.9 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
12.0 km/h (Gentle breeze)
opacity
Sweat loss rate
Low
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Low (2.0)
humidity_mid
Humidity
72.5%
wb_twilight
Sunrise
08:00
nightlight
Sunset
17:50
About Memphis
Learn more about the host city, Memphis.
Memphis is the second largest city in the state of Tennessee, after Nashville. The state rests in the southeastern portion of the United States. Memphis, with a population of more than 651,000 (2019), is also the county seat for Shelby County. The city's claims to fame include Graceland, the mansion Elvis Presley lived in during his later years. Perhaps more importantly, Memphis is considered by many to be the home of blues music.